AU2007262182B2 - Transmitting device and communication method - Google Patents
Transmitting device and communication method Download PDFInfo
- Publication number
- AU2007262182B2 AU2007262182B2 AU2007262182A AU2007262182A AU2007262182B2 AU 2007262182 B2 AU2007262182 B2 AU 2007262182B2 AU 2007262182 A AU2007262182 A AU 2007262182A AU 2007262182 A AU2007262182 A AU 2007262182A AU 2007262182 B2 AU2007262182 B2 AU 2007262182B2
- Authority
- AU
- Australia
- Prior art keywords
- transmission apparatus
- control channels
- control
- reception apparatuses
- subcarriers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/713—Spread spectrum techniques using frequency hopping
- H04B1/7143—Arrangements for generation of hop patterns
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
- H04L5/0046—Determination of how many bits are transmitted on different sub-channels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0058—Allocation criteria
- H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signaling for the administration of the divided path
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/143—Downlink power control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/241—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR, Eb/lo
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/32—TPC of broadcast or control channels
- H04W52/325—Power control of control or pilot channels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
- H04B7/0842—Weighted combining
- H04B7/086—Weighted combining using weights depending on external parameters, e.g. direction of arrival [DOA], predetermined weights or beamforming
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006-169443 | 2006-06-19 | ||
JP2006169443A JP4869802B2 (ja) | 2006-06-19 | 2006-06-19 | 送信装置及び通信方法 |
PCT/JP2007/061939 WO2007148588A1 (ja) | 2006-06-19 | 2007-06-13 | 送信装置及び通信方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2007262182A1 AU2007262182A1 (en) | 2007-12-27 |
AU2007262182B2 true AU2007262182B2 (en) | 2011-06-02 |
Family
ID=38833330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2007262182A Ceased AU2007262182B2 (en) | 2006-06-19 | 2007-06-13 | Transmitting device and communication method |
Country Status (12)
Country | Link |
---|---|
US (2) | US20090268838A1 (es) |
EP (1) | EP2034645A4 (es) |
JP (1) | JP4869802B2 (es) |
KR (1) | KR101288369B1 (es) |
CN (1) | CN101507159B (es) |
AU (1) | AU2007262182B2 (es) |
BR (1) | BRPI0713669A2 (es) |
CA (1) | CA2654926A1 (es) |
MX (1) | MX2008015914A (es) |
RU (1) | RU2446587C2 (es) |
TW (1) | TW200812268A (es) |
WO (1) | WO2007148588A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4869802B2 (ja) * | 2006-06-19 | 2012-02-08 | 株式会社エヌ・ティ・ティ・ドコモ | 送信装置及び通信方法 |
JP5106423B2 (ja) * | 2007-01-12 | 2012-12-26 | パナソニック株式会社 | 無線通信基地局装置および無線通信方法 |
US8521206B2 (en) * | 2008-04-22 | 2013-08-27 | Qualcomm Incorporated | Interference management with reduce interference requests and interference indicators |
US8559879B2 (en) * | 2008-04-22 | 2013-10-15 | Qualcomm Incorporated | Null pilots for interference estimation in a wireless communication network |
KR101019338B1 (ko) | 2008-09-30 | 2011-03-07 | 주식회사 세아네트웍스 | 데이터 송수신 방법과 이를 지원하는 장치 |
JP5249151B2 (ja) | 2009-07-24 | 2013-07-31 | 京セラ株式会社 | 無線基地局及び通信制御方法 |
JP2011259031A (ja) * | 2010-06-04 | 2011-12-22 | Kyocera Corp | 無線通信装置 |
JP2012074884A (ja) * | 2010-09-28 | 2012-04-12 | Kyocera Corp | 無線基地局および無線通信方法 |
JP2015076700A (ja) * | 2013-10-08 | 2015-04-20 | 株式会社Nttドコモ | 無線装置、無線制御装置及び通信制御方法 |
KR20190068611A (ko) | 2016-10-21 | 2019-06-18 | 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) | 다운링크 제어 채널들과 비주기적인 채널 상태 정보-기준 신호들 사이의 충돌 회피 |
CN108736161B (zh) * | 2017-04-14 | 2021-10-01 | 京东方科技集团股份有限公司 | 移动设备以及移动设备定向天线调节方法 |
CN110800242B (zh) | 2017-06-27 | 2023-04-07 | 瑞典爱立信有限公司 | 多个无线电接入技术共存场景中的共享信道重映射 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040264548A1 (en) * | 2002-04-17 | 2004-12-30 | Kenichi Miyoshi | Radio transmitting apparatus, radio receiving apparatus and method therefor |
JP2005080286A (ja) * | 2003-09-02 | 2005-03-24 | Korea Electronics Telecommun | Ofdma・fdd基盤の移動通信システムにおける順方向チャンネルの構成方法及び順方向チャンネルの割当て方法 |
Family Cites Families (27)
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EP0714217B1 (en) * | 1994-11-22 | 2005-07-27 | Ntt Mobile Communications Network Inc. | Method for searching a control channel in a mobile station |
US6360107B1 (en) * | 1999-04-08 | 2002-03-19 | Lucent Technologies Inc. | Apparatus, method and system for topological channel assignment for focused beam, fixed wireless telecommunications |
RU2242091C2 (ru) * | 1999-10-02 | 2004-12-10 | Самсунг Электроникс Ко., Лтд. | Устройство и способ стробирования данных, передаваемых по каналу управления в системе связи мдкр |
US6856812B1 (en) * | 2000-06-30 | 2005-02-15 | Lucent Technologies Inc. | Downlink power control method for wireless packet data network |
US7277407B2 (en) * | 2000-10-11 | 2007-10-02 | Samsung Electronics Co., Ltd. | Apparatus and method for controlling transmit antenna array for physical downlink shared channel in a mobile communication system |
JP3955485B2 (ja) | 2002-03-08 | 2007-08-08 | ソフトバンクテレコム株式会社 | 移動局、基地局装置および移動体通信網 |
US7016319B2 (en) * | 2003-03-24 | 2006-03-21 | Motorola, Inc. | Method and apparatus for reducing co-channel interference in a communication system |
KR101022066B1 (ko) * | 2003-05-17 | 2011-03-17 | 엘지전자 주식회사 | 이동통신 시스템에서의 하향링크 제어채널 구조 및 이를이용한 시간-코드 할당방법 |
JP2005006287A (ja) * | 2003-05-20 | 2005-01-06 | Hitachi Ltd | パイロット信号の送受信方法及び基地局装置及び端末装置 |
US20050031119A1 (en) * | 2003-08-04 | 2005-02-10 | Yuying Ding | Method and communications device for secure group communication |
KR100979589B1 (ko) * | 2003-08-13 | 2010-09-01 | 콸콤 인코포레이티드 | 무선 통신 시스템들에서 전력 제어 방법들 및 장치 |
KR100943624B1 (ko) * | 2003-09-15 | 2010-02-24 | 삼성전자주식회사 | 직교 주파수 분할 다중 통신 시스템에서 동적 자원 할당장치 및 방법 |
US20050143123A1 (en) * | 2003-12-31 | 2005-06-30 | Black Greg R. | Method and apparatus for a communication system operating in a licensed RF and an unlicensed RF band |
KR100973946B1 (ko) * | 2004-03-12 | 2010-08-05 | 삼성전자주식회사 | 직교 주파수 분할 다중 접속 통신 시스템에서 밴드 적응적변조 및 코딩 서브 채널 운용을 위한 시스템 및 방법 |
WO2005096522A1 (ja) * | 2004-03-30 | 2005-10-13 | Matsushita Electric Industrial Co., Ltd. | 基地局装置、移動局装置およびデータチャネルのスケジューリング方法 |
KR100744336B1 (ko) * | 2004-06-18 | 2007-07-30 | 삼성전자주식회사 | Ofdm기반의 무선 통신 시스템에서의 핸드오버 방법 |
US20080008256A1 (en) * | 2004-08-02 | 2008-01-10 | Matshushita Electric Industrial Co., Ltd. | Ofdm Transmitting Apparatus, Ofdm Receiving Apparatus, and Their Methods |
KR100881783B1 (ko) * | 2004-11-30 | 2009-02-03 | 한국과학기술원 | 통신 시스템에서 주파수 자원 할당 장치 및 방법 |
RU2007120054A (ru) * | 2004-11-30 | 2009-01-10 | Мацусита Электрик Индастриал Ко., Лтд. (Jp) | Устройство генерации кадра управления передачей, устройство обработки кадра управления передачей, способ генерации кадра управления передачей и способ обработки кадра управления передачей |
US7453966B2 (en) * | 2005-01-12 | 2008-11-18 | Nokia Corporation | Gradient based method and apparatus for OFDM sub-carrier power optimization |
EP1699199B1 (en) * | 2005-03-01 | 2007-11-28 | Alcatel Lucent | A method for OFDM data transmission in a multi-cell mobile network with channel estimation by means of pilots, a base transceiver station, a base station controller and a mobile network therefor |
CN101238663A (zh) * | 2005-08-05 | 2008-08-06 | 松下电器产业株式会社 | 多载波通信中的无线通信基站装置和无线通信方法 |
US8885628B2 (en) * | 2005-08-08 | 2014-11-11 | Qualcomm Incorporated | Code division multiplexing in a single-carrier frequency division multiple access system |
JP5063883B2 (ja) * | 2005-09-29 | 2012-10-31 | 富士通株式会社 | 無線通信装置、送信方法、送信装置、データ伝送システムおよびデータ伝送方法 |
CA2637594C (en) * | 2006-01-18 | 2014-04-29 | Ntt Docomo, Inc. | Base station, communication terminal, transmission method and reception method |
US8611300B2 (en) * | 2006-01-18 | 2013-12-17 | Motorola Mobility Llc | Method and apparatus for conveying control channel information in OFDMA system |
JP4869802B2 (ja) * | 2006-06-19 | 2012-02-08 | 株式会社エヌ・ティ・ティ・ドコモ | 送信装置及び通信方法 |
-
2006
- 2006-06-19 JP JP2006169443A patent/JP4869802B2/ja active Active
-
2007
- 2007-06-13 EP EP07745206.8A patent/EP2034645A4/en not_active Withdrawn
- 2007-06-13 MX MX2008015914A patent/MX2008015914A/es active IP Right Grant
- 2007-06-13 CN CN200780030415.1A patent/CN101507159B/zh active Active
- 2007-06-13 RU RU2009101072/07A patent/RU2446587C2/ru not_active IP Right Cessation
- 2007-06-13 AU AU2007262182A patent/AU2007262182B2/en not_active Ceased
- 2007-06-13 WO PCT/JP2007/061939 patent/WO2007148588A1/ja active Application Filing
- 2007-06-13 CA CA002654926A patent/CA2654926A1/en not_active Abandoned
- 2007-06-13 KR KR1020087032052A patent/KR101288369B1/ko not_active IP Right Cessation
- 2007-06-13 US US12/304,439 patent/US20090268838A1/en not_active Abandoned
- 2007-06-13 BR BRPI0713669-2A patent/BRPI0713669A2/pt not_active IP Right Cessation
- 2007-06-15 TW TW096121789A patent/TW200812268A/zh not_active IP Right Cessation
-
2011
- 2011-05-13 US US13/107,522 patent/US20110216725A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040264548A1 (en) * | 2002-04-17 | 2004-12-30 | Kenichi Miyoshi | Radio transmitting apparatus, radio receiving apparatus and method therefor |
JP2005080286A (ja) * | 2003-09-02 | 2005-03-24 | Korea Electronics Telecommun | Ofdma・fdd基盤の移動通信システムにおける順方向チャンネルの構成方法及び順方向チャンネルの割当て方法 |
Also Published As
Publication number | Publication date |
---|---|
BRPI0713669A2 (pt) | 2012-10-23 |
JP4869802B2 (ja) | 2012-02-08 |
CN101507159B (zh) | 2016-03-02 |
RU2446587C2 (ru) | 2012-03-27 |
KR20090024753A (ko) | 2009-03-09 |
RU2009101072A (ru) | 2010-07-27 |
KR101288369B1 (ko) | 2013-07-23 |
EP2034645A1 (en) | 2009-03-11 |
US20090268838A1 (en) | 2009-10-29 |
TW200812268A (en) | 2008-03-01 |
MX2008015914A (es) | 2009-02-12 |
CA2654926A1 (en) | 2007-12-27 |
TWI343722B (es) | 2011-06-11 |
JP2007336492A (ja) | 2007-12-27 |
CN101507159A (zh) | 2009-08-12 |
AU2007262182A1 (en) | 2007-12-27 |
WO2007148588A1 (ja) | 2007-12-27 |
EP2034645A4 (en) | 2014-03-05 |
US20110216725A1 (en) | 2011-09-08 |
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Legal Events
Date | Code | Title | Description |
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FGA | Letters patent sealed or granted (standard patent) | ||
MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |